72733818

素因数分解:

$2^1\times 3^1\times {\mathrm{2237}}^1\times {\mathrm{5419}}^1$

素因数の和:7661

約数の個数: 16

約数和(自身を含む): 145559520

約数和(自身を除く): 72825702

約数列:

[1, 2, 3, 6, 2237, 4474, 5419, 6711, 10838, 13422, 16257, 32514, 12122303, 24244606, 36366909, 72733818]

約数ペア:

[(1, 72733818), (2, 36366909), (3, 24244606), (6, 12122303), (2237, 32514), (4474, 16257), (5419, 13422), (6711, 10838)]